The Learning Groove's music was created by the author (Eric Litwin) and music producer (Michael Levine) of the first four NY Times bestselling Pete The Cat picture books. Groovy Green is an amazing collection of classic children's songs & TLG originals that are perfectly suited for use in Parent & Child Music Classes, preschool through 2nd grade & for families at home. This CD contains over 20 styles of music, many instruments and an interactive educational activity for every song. Plus, the music is loved by parents! Groovy Green features the violin and includes classics such as Wheels On The Bus, This Old Man, Down By The Bay and more! Visit www.thelearninggroove.com for lyrics, activities, coloring sheets, videos and more!